DE69609208T2 - Power screwdriver and clutch mechanism therefor - Google Patents

Power screwdriver and clutch mechanism therefor

Info

Publication number
DE69609208T2
DE69609208T2 DE69609208T DE69609208T DE69609208T2 DE 69609208 T2 DE69609208 T2 DE 69609208T2 DE 69609208 T DE69609208 T DE 69609208T DE 69609208 T DE69609208 T DE 69609208T DE 69609208 T2 DE69609208 T2 DE 69609208T2
Authority
DE
Germany
Prior art keywords
clutch mechanism
mechanism therefor
power screwdriver
screwdriver
power
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69609208T
Other languages
German (de)
Other versions
DE69609208D1 (en
Inventor
Yasuo Sasaki
Mitsuo Ogura
Yuuichi Satou
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koki Holdings Co Ltd
Original Assignee
Hitachi Koki Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Koki Co Ltd filed Critical Hitachi Koki Co Ltd
Publication of DE69609208D1 publication Critical patent/DE69609208D1/en
Application granted granted Critical
Publication of DE69609208T2 publication Critical patent/DE69609208T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/0064—Means for adjusting screwing depth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/08—Friction clutches with a helical band or equivalent member, which may be built up from linked parts, with more than one turn embracing a drum or the like, with or without an additional clutch actuating the end of the band

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Mechanical Operated Clutches (AREA)
DE69609208T 1995-01-31 1996-01-31 Power screwdriver and clutch mechanism therefor Expired - Lifetime DE69609208T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1437495 1995-01-31

Publications (2)

Publication Number Publication Date
DE69609208D1 DE69609208D1 (en) 2000-08-17
DE69609208T2 true DE69609208T2 (en) 2000-11-23

Family

ID=11859282

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69609208T Expired - Lifetime DE69609208T2 (en) 1995-01-31 1996-01-31 Power screwdriver and clutch mechanism therefor

Country Status (5)

Country Link
US (1) US5735183A (en)
EP (1) EP0724934B1 (en)
CN (1) CN1054797C (en)
DE (1) DE69609208T2 (en)
TW (1) TW299269B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10327588B4 (en) * 2002-06-21 2012-05-16 Makita Corp. screwdriver

Families Citing this family (36)

* Cited by examiner, † Cited by third party
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US5941360A (en) * 1996-11-21 1999-08-24 Snap-On Technologies, Inc. Impulse wrench with wrap spring clutch assembly
DE19901662B4 (en) * 1999-01-18 2013-10-10 Wera-Werk Hermann Werner Gmbh & Co. Kg Chuck for bits or the like
JP2000246657A (en) 1999-03-01 2000-09-12 Makita Corp Electric screwdriver
US6352011B1 (en) * 2000-08-11 2002-03-05 Fruehm Hermann Two-ended screwdriver bits
JP2003025244A (en) * 2001-05-11 2003-01-29 Hitachi Koki Co Ltd Thread fastening machine
US6758116B2 (en) * 2001-06-28 2004-07-06 Porter-Cable/Delta Depth adjusting system for a screw gun
US7047848B2 (en) * 2001-06-29 2006-05-23 Portar-Cable/Delta Manufacture of steel components for screw gun clutches
US6665923B2 (en) 2001-06-29 2003-12-23 Porter-Cable/Delta Clutch for a screw gun and utilizing method
IL154814A0 (en) * 2003-03-09 2003-10-31 Edward G Shifrin Sternal closure system, method and apparatus therefor
JP4359716B2 (en) * 2004-10-21 2009-11-04 株式会社マキタ Tightening tool
WO2007002542A2 (en) * 2005-06-24 2007-01-04 James Murtha Nail gun cartridge and driver and stud finder integrated with nail gun
US8105003B2 (en) * 2006-09-08 2012-01-31 Cardiac Pacemakers, Inc. Method and apparatus for a fastener and a fastener cover including a sealable opening
EP2205401B1 (en) * 2007-10-02 2019-05-01 Koki Holdings Co., Ltd. Power tool with friction clutch
ES2389326T3 (en) 2008-05-27 2012-10-25 Hitachi Koki Co., Ltd. Screwdriver
JP5099440B2 (en) * 2008-05-27 2012-12-19 日立工機株式会社 Screwing machine
EP2127823B1 (en) * 2008-05-27 2014-05-07 Hitachi Koki CO., LTD. Spring clutch mechanism in screw driver
US9132536B2 (en) 2010-05-06 2015-09-15 Eca Medical Instruments Cannulated ultra high torque device
WO2012037271A1 (en) * 2010-09-14 2012-03-22 Band-It-Idex, Inc. Band clamp tensioning tool
CN104684690B (en) * 2012-10-08 2018-09-18 罗伯特·博世有限公司 Hand held power machine
US9550289B2 (en) 2012-12-20 2017-01-24 Black & Decker Inc. Hand-held power tool with torque limiting unit
US9956676B2 (en) 2013-01-09 2018-05-01 Techtronic Power Tools Technology Limited Tool with rotatable head
CN103465008B (en) * 2013-09-06 2016-01-20 上海新月工具有限公司 A kind of electronic spiral filament forming machine
CN104440739B (en) 2013-09-19 2016-06-29 株式会社牧田 Power tool
JP6622191B2 (en) * 2013-10-01 2019-12-18 シェフラー テクノロジーズ アー・ゲー ウント コー． カー・ゲーＳｃｈａｅｆｆｌｅｒ Ｔｅｃｈｎｏｌｏｇｉｅｓ ＡＧ ＆ Ｃｏ． ＫＧ Group comprising a friction device
US10279146B2 (en) 2015-06-02 2019-05-07 Eca Medical Instruments Cannulated disposable torque limiting device with plastic shaft
CN107443231A (en) * 2017-03-17 2017-12-08 广州犀鸟工业设计有限公司 A kind of welding burnishing device
CN107443232A (en) * 2017-03-17 2017-12-08 广州犀鸟工业设计有限公司 One kind welding burnishing device
CN107030582A (en) * 2017-03-17 2017-08-11 广州犀鸟工业设计有限公司 It is a kind of to be used for the burnishing device after welding
CN107433522A (en) * 2017-04-11 2017-12-05 广州犀鸟工业设计有限公司 One kind welding polissoir
CN107433512A (en) * 2017-04-11 2017-12-05 广州犀鸟工业设计有限公司 A kind of polissoir used after welding
CN106985027A (en) * 2017-04-11 2017-07-28 广州犀鸟工业设计有限公司 A kind of polissoir after welding
CN107498550B (en) * 2017-08-30 2023-12-22 歌尔科技有限公司 Transmission mechanism capable of automatically making close contact and robot
CN108381443B (en) * 2018-05-11 2020-05-05 建德市远丰工具有限公司 Screwdriver with multiple use forms
JP7209520B2 (en) * 2018-12-05 2023-01-20 株式会社エフ・シー・シー power transmission device
CN111267046B (en) * 2020-04-20 2020-10-09 磐安长所火花塞有限公司 Spark plug dismounting device
CN114838111A (en) * 2022-05-17 2022-08-02 重庆帕特龙智通电子科技有限公司 Rear-drive transmission of three-wheeled electric vehicle

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1718197A (en) * 1925-05-16 1929-06-18 Lgs Devices Corp Disengageable spring clutch
US1629420A (en) * 1925-05-25 1927-05-17 Lgs Devices Corp Multiple-spring clutch
US2700442A (en) * 1950-08-29 1955-01-25 Marquette Metal Products Co Spring clutch mechanism
GB780697A (en) * 1955-02-23 1957-08-07 Daimler Benz Ag Improvements relating to clutches
US3204478A (en) * 1963-06-17 1965-09-07 American Electronics Clutch actuator
DE3210889A1 (en) * 1982-03-25 1983-09-29 Robert Bosch Gmbh, 7000 Stuttgart SCREW DEVICE
DE3212187A1 (en) * 1982-04-01 1983-10-06 Espe Pharm Praep DEVICE FOR DISPENSING DENTAL MEASURES
DE8508735U1 (en) * 1985-03-23 1988-06-16 C. & E. Fein Gmbh & Co, 7000 Stuttgart, De
DE3510605A1 (en) * 1985-03-23 1986-10-02 C. & E. Fein Gmbh & Co, 7000 Stuttgart CLUTCH FOR POWER DRIVEN SCREW TOOLS
JPH035952A (en) * 1989-06-01 1991-01-11 Nec Corp System for controlling both 5.25" and 8" floppy disks
US5029689A (en) * 1990-09-10 1991-07-09 Sundstrand Corporation Spring clutch assembly for use in a transmission
DE4036912A1 (en) * 1990-11-20 1992-05-21 Bosch Gmbh Robert HAND MACHINE TOOL

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10327588B4 (en) * 2002-06-21 2012-05-16 Makita Corp. screwdriver

Also Published As

Publication number Publication date
TW299269B (en) 1997-03-01
EP0724934B1 (en) 2000-07-12
US5735183A (en) 1998-04-07
DE69609208D1 (en) 2000-08-17
CN1138511A (en) 1996-12-25
EP0724934A1 (en) 1996-08-07
CN1054797C (en) 2000-07-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition